linux-kernel - Re: [PATCH 3/3] i2c: xlr: add interrupt support for Sigma Designs chips

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Date:	Tue, 15 Dec 2015 13:23:27 +0100
From:	Wolfram Sang <wsa@...-dreams.de>
To:	Mans Rullgard <mans@...sr.com>
Cc:	linux-i2c@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 3/3] i2c: xlr: add interrupt support for Sigma Designs
 chips

On Mon, Nov 02, 2015 at 02:03:38AM +0000, Mans Rullgard wrote:
> The Sigma Designs variant of this controller has the ability to generate
> interrupts.  This is controlled using two additional registers, oddly
> enough overlapping with the defined but unused HDSTATIM.
> 
> This patch adds support for using this feature instead of busy-looping
> if an IRQ is specified.
> 
> Signed-off-by: Mans Rullgard <mans@...sr.com>

Looks good but needs to be resend with the updated patch 2/3.

Thanks,

   Wolfram


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